Patient Medication Information: uses, side effects, how to take - GD-Anidulafungin
ABOUT THIS MEDICATION
What the medication is used for:
GD-Anidulafungin belongs to a group of medicines called echinocandins. These medicines are used to treat serious fungal infections.
GD-Anidulafungin is prescribed to treat a type of fungal infection called invasive candidiasis (including candidemia). The infection is caused by fungal cells (yeasts) called Candida.
What it does:
Fungal cells exposed to GD-Anidulafungin have incomplete or defective cell walls making them fragile or unable to grow, thereby killing the cells and reducing the infection.
When it should not be used:
If you are allergic (hypersensitive) to anidulafungin, other echinocandins, or any of the other ingredients of GD-Anidulafungin (Fructose, Mannitol, Polysorbate 80, Tartaric acid, Sodium hydroxide or Hydrochloric acid).
What the medicinal ingredient is:
The active ingredient is anidulafungin.
What the important non-medicinal ingredients are:
Fructose, Mannitol, Polysorbate 80, Tartaric acid, Sodium hydroxide (for pH-adjustment), Hydrochloric acid (for pH-adjustment)
What dosage form it comes in:
GD-Anidulafungin is marketed as a carton containing 1 vial of 100 mg powder for solution for infusion.
WARNINGS AND PRECAUTIONS
BEFORE you use GD-Anidulafungin talk to your doctor or pharmacist:
- If you have been told by your doctor that you have an intolerance to some sugars. Patients with rare hereditary problems of fructose intolerance should not take this medicine. This medicinal product contains fructose.
If you become pregnant while taking GD-Anidulafungin:
GD-Anidulafungin should not be taken during pregnancy, unless indicated by your doctor. Effective contraception should be used in women of childbearing potential.
- If you are breast-feeding or planning to breast feed . You and you doctor will decide whether you should take this medication or not while breastfeeding or whether you should discontinue breastfeeding.
- If you have any allergies to this drug or its ingredients or components of the container.
- If you have liver problems.
INTERACTIONS WITH THIS MEDICATION
Please tell your doctor or pharmacist if you are taking or have recently taken any other medicines, including medicines obtained without a prescription.
It is not expected that GD-Anidulafungin will interact with other medications or that any adjustments will be necessary to other medicines you may be taking. However, do not start or stop any other medications without your doctor or pharmacist’s approval.
PROPER USE OF THIS MEDICATION
GD-Anidulafungin will always be prepared and given to you by a doctor or a healthcare professional.
Usual adult dose:
GD-Anidulafungin should be administered once a day, by slow infusion into your vein over approximately 1.5 to 3 hours. The treatment starts with a loading dose of 200 mg on the first day, then with subsequent daily maintenance dose of 100 mg. GD-Anidulafungin should not be given to patients under 18 years of age.
Your doctor will determine the duration of your treatment and how much anidulafungin you will receive each day, and will monitor your response and condition.
Overdose:
Your doctor will monitor your response and condition to determine what GD-Anidulafungin treatment is needed. However, if you are concerned that you may have been given too much GD-IMPORTANT: PLEASE READ
GD-Anidulafungin (anidulafungin) - Product Monograph Page 28 of 28 Anidulafungin, tell your doctor or another healthcare professional immediately.
Missed Dose:
As you will be given this medicine under close medical supervision, it is unlikely that a dose would be missed. However tell your doctor or pharmacist if you think that a dose has been forgotten.
SIDE EFFECTS AND WHAT TO DO ABOUT THEM
Like all medicines, GD-Anidulafungin can cause side effects, although not everybody gets them.
| SERIOUS SIDE EFFECTS, HOW OFTEN THEY HAPPEN AND WHAT TO DO ABOUT THEM | ||||
| Symptom / effect | Talk with your doctor or pharmacist | Stop taking drug and call your doctor or pharmacist | ||
| Only if severe | In all cases | |||
| Common | -Hypokalemia (low potassium levels) and symptoms such as muscle weakness, and cramping, irregular heart beat, frequent urination | √ | ||
| Uncommon |
-Liver problems (hepatitis) with symptoms such as persistent abdominal pain, nausea, Vomiting
reactions with symptoms such as rash, hives, low blood pressure, fainting, swelling of mouth, throat and extremities, weakness, difficulty in breathing | √ | √ √ | √ |
- A common effect is diarrhea.
- Uncommon side effects include headache, rash, itching, flushing, eye pain, infusion site reaction
If these reactions become troublesome, contact your doctor
This is not a complete list of side effects. For any unexpected effects while taking GD-Anidulafungin, contact your doctor or pharmacist.
HOW TO STORE IT
Unreconstituted vials of GD-Anidulafungin are stored in a refrigerator (2-8°C). Do not freeze.
Keep out of the reach and sight of children.
Do not use GD-Anidulafungin after the expiry date which is stated on the label.
REPORTING SUSPECTED SIDE EFFECTS
You can report any suspected adverse reactions associated with the use of health products to the Canada Vigilance Program by one of the following 3 ways:
- Report online at www.healthcanada.gc.ca/medeffect
- Call toll-free to 1-866-234-2345
Complete a Canada Vigilance Reporting Form and:
- Fax toll-free to 1-866-678-6789, or
Mail to: Canada Vigilance Program
Health Canada
Postal Locator 0701C
Ottawa, ON K1A 0K9
Postage paid labels, Canada Vigilance Reporting Form and the adverse reaction reporting guidelines are available on the MedEffectTM Canada Web site at
www.healthcanada.gc.ca/medeffect.
NOTE: Should you require information related to the management of the side effect, please contact your health care provider before notifying Canada Vigilance. The Canada Vigilance Program does not provide medical advice.
MORE INFORMATION
This document plus the full product monograph, prepared for health professionals can be found at:
http://www.pfizer.ca or by contacting the sponsor, GenMed, a Division of Pfizer Canada Inc., at 1-800-463-6001 (Medical Information).
Last revised: May 26, 2015
* GD is a trademark of Pfizer Canada Inc.
GenMed, a division of Pfizer Canada Inc., Licensee © Pfizer Canada Inc., 2015